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- Established 1987
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We supply and install a superb range of double-glazed aluminium bifold doors in Basingstoke and the surrounding areas, available in multiple configurations to suit your space.
Our aluminium bifold doors include trusted systems from Smarts Visofold, Unifold, and Origin, offering you flexibility and peace of mind.
Our bifold doors aren’t just stylish – they’re built to keep your home secure while maintaining exceptional thermal efficiency, helping you reduce energy bills and stay comfortable all year round.
Your safety is our priority. Our aluminium bifold doors come with:
Our bifold doors deliver excellent energy efficiency, with U-values as low as 1.5 W/m²K using double glazing - helping to keep your home warm, comfortable, and energy-efficient all year round.
Every set of aluminium bifold doors includes multi-point locks for enhanced security across the full door span.
This independent certification ensures the doors meet strict standards for resisting forced entry and common burglary techniques.
Every installation we complete is fully covered by our 10-year insurance backed guarantee.
If for any reason, there is a problem with your product or the installation, we will put things right at no extra cost.
Our aluminium bifold doors are made to your exact specifications, with over 150 RAL colours (including dual-colour options), a choice of handle styles and finishes, and threshold designs that can be low-level or recessed for a seamless transition. We’ll help you create doors that perfectly suit your home and style.
Take a look at our most popular colours and see how easy it is to find the perfect shade for your aluminium bifold doors. With so many options available, you’re sure to discover a colour that complements your home beautifully.
With a wide range of door configurations, there is one to suit every home. All our doors are made bespoke and manufactured to the exact sizes and chosen configurations to open up your home.
Everything from 2-panel bifold doors to more complex configurations is available.
We provide professional bifold door installation across Hampshire, Berkshire and Surrey. Explore our key service areas below or view all locations we cover.
Kitchen bifold doors are one of the most popular ways to transform the heart of your home. Designed to create a seamless connection between your kitchen and garden, aluminium kitchen bifold doors allow natural light to flood in while giving you the flexibility to fully open up your space on warmer days.
They are a particularly popular choice for homeowners in Basingstoke and Winchester who are extending or modernising their living space.
Our bifold doors for kitchens combine slim aluminium frames with large glazed panels, creating a clean, contemporary look that works beautifully in both modern extensions and traditional homes across Hampshire.
The smooth folding mechanism means the doors stack neatly to one side, maximising your opening and making entertaining effortless.
We also supply and install commercial aluminium doors in Basingstoke and the surrounding area, designed for high-traffic environments such as offices, shops, schools, and hospitality spaces.
Strong, durable, and low-maintenance, our commercial doors combine sleek aluminium frames with toughened or laminated glazing to deliver security and performance without compromising on style.
Available in a wide range of configurations, our commercial aluminium bifold doors can be tailored to suit your building’s specific needs, whether for an office, shopfront, or school.
All doors are manufactured to meet the latest building regulations and include features such as multi-point locking systems, optional low-threshold designs for accessibility, and finger-safe gaskets that help protect users by reducing the risk of trapped fingers.
Choosing new bifold doors is an important investment, and our team at Excellent Windows is on hand to help you explore the right options for your home.
The cost of aluminium bifold doors depends on the size of the opening, the number of panels and your chosen specification. As a guide, prices typically range from around £3,000 to £6,000.
Every bifold door is made to order, so we’ll provide a detailed, transparent quotation tailored to your home, clearly outlining the products, specifications and pricing.
Aluminium bifold doors are designed to create a seamless connection between your home and garden. By folding neatly to one or both sides, they allow you to open up an entire wall, making them ideal for patios, extensions and open-plan living spaces.
Their slim aluminium frames also maximise natural light while providing a clean, contemporary appearance.
Absolutely. Every bifold door is manufactured to your exact requirements.
You’ll be able to choose from a wide range of colours, opening configurations and panel layouts, allowing you to create a design that perfectly suits your home and the way you use your space.
Yes. Integral blinds are available as an optional upgrade and are fitted within the glazed unit, providing a neat, low-maintenance solution for privacy and light control.
As a guide, integral blinds typically cost around £400–£450 per opening.
Most aluminium bifold door installations are completed in around one day by our experienced two-person installation team.
Before installation, we’ll carry out a detailed survey to ensure your new doors are manufactured to your exact specification for a perfect fit.
Yes. Modern aluminium bifold doors are designed with advanced thermal break technology and high-performance glazing to provide excellent thermal efficiency while allowing plenty of natural light into your home.
Absolutely. Modern bifold doors are fitted with high-quality multi-point locking systems and robust aluminium frames, providing excellent security alongside their contemporary appearance.
At Excellent Doors, we take a consultative and design-led approach. We never use pressure, false discounts or sales tactics. Instead, we spend time understanding your home, how each elevation looks, and what will genuinely enhance its character and value. Our clients trust us because we focus on the bigger picture rather than selling a single product.
You are supported by a leadership team with almost 120 years of combined experience. Technical or challenging installations are completely normal for us, and we never charge more for complexity. We regularly work on period homes, larger properties and bespoke projects where detail and symmetry matter.
Transform your home with the Origin bifold door collection. These premium aluminium doors are built for strength, security and style. With ultra-slim frames and smooth folding action, they create seamless indoor and outdoor living while flooding your space with natural light.
The Unifold bifold door range combines precision engineering with modern design. Enjoy effortless operation, excellent thermal efficiency and a sleek, contemporary look that beautifully connects your home and garden.
Experience quality and performance with Smarts aluminium bifold doors. Designed for lasting durability and smooth functionality, these doors offer impressive energy efficiency and stunning panoramic views.
Whether you would like more information or have any questions regarding our services or products, please feel free to contact us directly. Alternatively, you can use the enquiry form provided, and a member of our team will deal with your query as soon as possible.
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